Patent US3386327A successfully refreshed from Google Patents.
US3386327A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Metronome
Assignee: Individual
•
Filing: 1965-11-22
•
Granted: 1968-06-04
•
Expires: 1985-11-22
Abstract
No abstract record available.
Inventors
- 👤 Franz Frederick
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 18:48
CPC Classifications
G; G04; G04F; G04F5/00; G04F5/02; G04F5/022
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
68 words
A METRONOME COMPRISING, IN COMBINATION: (A) A BASE (B) A GRAVITY-CONTROLLED METRONOME MOVEMENT, AND (C) MEANS MOVABLY MOUNTING SAID MOVEMENT ON THE BASE AND AUTOMATICALLY PROVIDING, FOR DIFFERENT TILTED POSITIONS OF THE BASE WITHIN LIMITS ABOUT AN AXIS TRANSVERSE TO THE DIRECTION OF GRAVITY, A FIXED ORIENTATION OF SAID MOVEMENT WITH RESPECT TO A PLANE EXTENDING IN THE DIRECTION OF GRAVITY, SAID AXIS BEING CONTAINED IN SAID PLANE.
Claim 2
Dependent Claim
68 words
A METRONOME COMPRISING, IN COMBINATION: (A) A BASE (B) A GRAVITY-CONTROLLED METRONOME MOVEMENT, AND (C) MEANS MOVABLY MOUNTING SAID MOVEMENT ON THE BASE AND AUTOMATICALLY PROVIDING, FOR DIFFERENT TILTED POSITIONS OF THE BASE WITHIN LIMITS ABOUT AN AXIS TRANSVERSE TO THE DIRECTION OF GRAVITY, A FIXED ORIENTATION OF SAID MOVEMENT WITH RESPECT TO A PLANE EXTENDING IN THE DIRECTION OF GRAVITY, SAID AXIS BEING CONTAINED IN SAID PLANE.
References Cited (Backward Citations)
US2737011A
Cited
FR1151961A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-06-04 | 1971-12-04 | 1972-06-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-06-04 | 1975-12-04 | 1976-06-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-06-04 | 1979-12-04 | 1980-06-04 | $7700.00 | Window Closed / Lapsed |